{
  "manageEntity": {
    "action": "Repost",
    "entityId": "628990626",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49ecc5b5ec3dd529025b4604be9d5abb5707862a2c4412d53a3bc36397ac3b4e",
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}